The Shark S3502UKJW is a powerful upright vacuum cleaner featuring advanced DuoClean technology, Anti-Allergen Complete Seal, LED headlights, a large dust cup capacity, and versatile floor-to-ceiling cleaning capabilities. Below are key sections for safety, features, assembly, operation, maintenance, and troubleshooting.
Key components: DuoClean PowerFins brushroll, Anti-Allergen Complete Seal filtration, LED headlights, large-capacity dust cup, wand release button, and multiple cleaning attachments.
| Feature | Description |
|---|---|
| DuoClean PowerFins | Combines a soft brushroll for hard floors and a bristle brushroll for carpets |
| Anti-Allergen Complete Seal | Traps 99.9% of dust and allergens inside the vacuum |
| LED Headlights | Illuminates dark areas under furniture |
| Large Dust Cup | Easy-to-empty 1.5L capacity |
| Wand Release Button | Quick-release for above-floor cleaning |
| Power Switch | Turns vacuum on/off |
| Floor Selector | Adjusts suction for carpets or hard floors |
| Handle Controls | Easy-access buttons for power and settings |
| Multi-Attachment Kit | Includes crevice tool, dusting brush, and upholstery tool |
| Cord Wrap | Integrated cord storage hooks |
Unpack and inspect all contents. Assemble before first use.
WARNING! Ensure vacuum is unplugged during assembly. Keep fingers away from brushroll area.
Power on vacuum; adjust settings for your floor type.
CAUTION! Do not vacuum large debris, liquids, or hot ashes. Keep cord away from rotating brushroll.
Access controls via handle and main body. Power Switch: Turns vacuum on/off. Floor Selector: Toggle between carpet and hard floor settings.
Handle Controls: Power button, floor selector, wand release button.
Suction Control: Adjustable via floor selector. Brushroll On/Off: Automatically engages based on floor setting. LED Lights: Automatically turn on when vacuum is powered.
Crevice Tool: For tight spaces and corners. Dusting Brush: For delicate surfaces and dusting. Upholstery Tool: For sofas, chairs, and stairs.
Tip: Store attachments in designated storage area on vacuum.
Supports floor cleaning, above-floor cleaning, and detailed cleaning with attachments.
WARNING! Do not use on wet surfaces. Keep hair and loose clothing away from brushroll.
Unplug before maintenance. Regularly empty dust cup and clean filters.
CAUTION! Do not use vacuum without filters. Ensure all parts are completely dry before reassembly.
FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © 2025 SharkNinja Operating LLC. For support, visit www.sharkclean.com or contact 1-800-798-7398.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Vacuum won't turn on | Power cord/outlet | Check power cord connection; try different outlet; ensure power switch is on. |
| Loss of suction | Full dust cup/clog | Empty dust cup; check hose and wand for blockages; clean filters. |
| Brushroll not spinning | Debris/obstruction | Turn off and unplug; remove debris from brushroll; check for obstructions. |
| Vacuum overheating | Clogged filters/full dust cup | Allow vacuum to cool; clean filters; empty dust cup; clear any blockages. |
| Unusual noises | Foreign object in brushroll or hose | Turn off immediately; inspect brushroll and hose for objects; remove if found. |
Reset: Unplug for 60 minutes if vacuum overheats.
Service: 1-800-798-7398; www.sharkclean.com